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Information × Registration Number 0223U005641, 0121U108853 , R & D reports Title Investigation of the combination ability of sterile lines and pollinators of fodder beets, selection of the best for the formation of hybrids on a sterile basis popup.stage_title Head Kostenko Olena I., Кандидат сільськогосподарських наук Registration Date 26-12-2023 Organization National scientific centre "Institute of Agriculture of the Ukrainian Academy of Agrarian Sciences" popup.description2 The object of the study is breeding of fodder beet. The aim of the study is to establish the genotype of fertile plants (candidates for sterility fixers) and select forms with the Nxxzz genotype. To carry out topcrosses of parental components of hybrids on a sterile basis to study the combinational value of fodder beet pollinators. The main results of the study were that among the analysed material, pollinators of F1 hybrids numbered 2022, 2622, 3322 can be candidates for sterility fixers. The pollinator of the hybrid number 2422 can be used as a fertility restorer, since all plants of this number were fertile. The test crosses of fodder beet pollinators were carried out according to the topcross scheme and hybrid seeds were obtained in order to study their combination value for the main valuable economic traits in the next year. Product Description popup.authors Bernatska Mariia M. Kramar Oleksandr S. popup.nrat_date 2023-12-26 Close